ISO5852S: PCB layout considerations for ISO5852S.
Part Number:ISO5852SDear sir,ISO5852S design layout suggest to proceed with 4 layer pcb.Due to urgency, we are planning to design the ISO5852S based inverter gate driver board based on two layer PCB....
View ArticleBQ25890: Logic Level Confirmation
Part Number:BQ25890I am sure to a lot of people this will be a silly question, therefore it should be very quick and easy to answer (I hope) :)I have the BQ25890 implemented into a design that has a...
View ArticleBQ25890: OTG / VBUS Feedback
Part Number:BQ25890Hopefully a simple and easy to answer question but I want to be 100% clear:If 5V is introduced onto the VSYS rail (from the charger) when the OTG is activated and producing 5V...
View ArticleTPS2378: Connect to UPoE PSE
Part Number:TPS2378Hi Team,Our customer can not get power when using TPS2378*2+UCC2897A connect with PoE switch(CISCO Catalyst 9407), and can get power if using PoE injector(POE-173 / PD-9501GR).1. In...
View ArticleTPS3808: TPS3808 MR_B MAX Internal Pull Up Resistor Value
Part Number:TPS3808Would e2e "TPS3818 - pull-up resistor to Vdd" at...
View ArticleBQ79606A-Q1: Sample code
Part Number:BQ79606A-Q1Hi TI team:Do you provide libraries or sample code for the IC? Thanks, Sebastian.-
View ArticleLMR16006: Best practice for unused device
Part Number:LMR16006Hello!Our DRV832xR uses an internal LMR16006X to provide a buck output in case the customer wants it.Some customers buy the Buck included version but won't be using it at all.I have...
View ArticleBQ27GDK000EVM: latest FW version
Part Number:BQ27GDK000EVMWhat is the latest FW (firmware) image version for the GDK (not the EV2400 FW)?Is it 4478.GDKFW_V1_06_INA220.txt?2) and please provide a download link.Thanks,Corey
View ArticleCCS/BQ34Z100-G1: CCS/BQ34Z100-G1:
Part Number: BQ34Z100-G1Tool/software: Code Composer Studiowe need complete training o BQ studio and solutions to directly communicate with the controller without using EVM
View ArticleBQ35100: HV Battery Divider
Part Number: BQ35100What is the proper way to configure the VIN sensing for the battery voltage when the battery voltage is very high (say 300V). It is not clear what the effective input Z would be for...
View ArticleSN75453B: High-level output voltage
Part Number: SN75453BHi Team,From our understanding, the output stage on Figure 4 of the SN75453B datasheet is given by the open collector configuration which is tied to a reference voltage VS....
View ArticleLMR62014: LMR62014 & LMR64010
Part Number: LMR62014Hello TI; We have some EVAL BOARDS (AN-2183 LMR62014/LMR64010 Demo Board) we have been testing with the LMR62014 to obtain a 12V output from a 3.5V to 8.5V input, so far it has...
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TPS55165-Q1: TPS55165-Q1 schematic questions
Part Number: TPS55165-Q1Hello TI; We are using the TPS55165-Q1 to generate a 5V Rail from a 3.5 to 8.5V input and the following requirements:The Power Supply PWA shall provide a 5VDC +/-5% supply rail...
View ArticleLMZM23600V3EVM: LMZM23600V3SILT (voltage dip )
Part Number: LMZM23600V3EVMHello TI; We will use the LMZM23600V3SILT or te LMZM23601V3SILT, to genereta a 3.3V Voltage Rail. These are our main requirements:The Power Supply PWA shall provide a 3.3VDC...
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TPS92691: After starting up the TPS92691 seems to be stopped by some...
Part Number: TPS92691Hello,I have designed and performed a low-side buck converter with the aid of TPS92691 part (schematic attached).Vin = +18V to +26Vdc, Vnom = +24VdcVo = 5Vdc (that is the Vf...
View ArticleTPS61165-Q1: 61165 P2P Boost
Part Number: TPS61165-Q1I want to find a backlight boost chip, 2A or more backlight boost constant current, preferably with TPS61165-Q1 P2P.
View ArticleGanN FET Driver and isolation
We are looking for the GaN FET driver under the following conditions.Do you have the recommended IC? Isolation rating : AC 1500Vrms Operating voltage : 20V Gate voltage : 20V Output current :...
View ArticleCompiler/LP5024: LP5024 LED Control
Part Number: LP5024Tool/software: TI C/C++ CompilerIt is developing products using LP5024. I'm making a driver by looking at the example file here, and I have a question and leave a message.I'm...
View ArticleBQ40Z60: Which Synchronous Buck Controller is the most similar to which built...
Part Number: BQ40Z60Hi Batt,Which Synchronous Buck Controller is the most similar to which built in the bq40z60? Of course, among the TI product family.The reason why I ask this is that I have...
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LM27403: About bode plot test
Part Number: LM27403Hi TI expert,We recently met an issue about bode plot test. The phase is abnormal when the load current is 3.5A and 7A from 1K-10K. We tried to adjust the zeros and poles. Still...
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